---
product_id: 220222563
title: "Crucial 16GB Kit (8GB x 2) DDR4 2666 MT/s (PC4-21300) SODIMM 260-Pin Memory - CT2K8G4SFRA266"
brand: "crucial"
price: "₱16116"
currency: PHP
in_stock: true
reviews_count: 13
category: "Crucial"
url: https://www.desertcart.ph/products/220222563-crucial-16gb-kit-8gb-x-2-ddr4-2666-mt-s
store_origin: PH
region: Philippines
---

# 2666 MT/s blazing speed 16GB dual-channel kit 40% power savings Crucial 16GB Kit (8GB x 2) DDR4 2666 MT/s (PC4-21300) SODIMM 260-Pin Memory - CT2K8G4SFRA266

**Brand:** crucial
**Price:** ₱16116
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your workflow with lightning-fast, power-smart memory!

## Quick Answers

- **What is this?** Crucial 16GB Kit (8GB x 2) DDR4 2666 MT/s (PC4-21300) SODIMM 260-Pin Memory - CT2K8G4SFRA266 by crucial
- **How much does it cost?** ₱16116 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/220222563-crucial-16gb-kit-8gb-x-2-ddr4-2666-mt-s)

## Best For

- crucial enthusiasts

## Why This Product

- Trusted crucial brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Simplicity:** Effortless installation with standard 260-pin SODIMM design—get upgraded in under 10 minutes.
- • **Energy-Efficient Power Play:** Slash power consumption by up to 40%, extending your device’s battery life for all-day productivity.
- • **Trusted Reliability & Endurance:** Join 24,000+ satisfied pros enjoying crash-free, smooth performance backed by a top-rated brand.
- • **Optimized for Next-Gen Processors:** Future-proof your setup with memory tailored for cutting-edge platforms and enhanced bandwidth.
- • **Turbocharge Your Laptop Performance:** Upgrade to 16GB DDR4 2666 MT/s for seamless multitasking and faster app launches.

## Overview

The Crucial 16GB Kit (2x8GB) DDR4 2666 MT/s SODIMM offers a high-performance, energy-efficient memory upgrade designed for laptops. Featuring a standard 260-pin layout, it delivers reliable, fast data transfer with CL19 latency, optimized for modern processors. Easy to install and trusted by thousands, it boosts multitasking and extends battery life, making it a must-have for professionals seeking smooth, long-lasting performance.

## Description

CT2K8G4SFRA266 is a 16GB Kit consisting of (2) 8GB DDR4 notebook module that operates at speeds up to 2666 MT/s and has a CL19 latency. It is an Unbuffered SODIMM. It conforms to the industry standard DDR4 SODIMM layout of 260 pins and is compatible with systems that take DDR4 2666 MT/s SODIMM memory.

Review: Three Years In: Still an Excellent Upgrade - I've had this installed for just over three years on my ASUS Vivobook 17 X12DA. Performance was increased right away after install, with no troubles. This quality performance has yet to subside so long as I keep my drive maintained. I've had zero crashes or errors/bugs related to it. It was a piece of cake to install: unscrew bottom plates, remove old unit, install new (remember they're secured by clips on the side). It took me less than 10 minutes and why it's so easy to use. The memory quality has been excellent, very nice and smooth all around. Would definitely buy again!
Review: Met expectations. Buy with confidence. - Purchased to upgrade an older (5 years) Laptop that has an upper RAM limit of 16gb, came with 8. Recognized immediately. Ran a few memtest's including Memtest86+, everything was good, no errors. Matched expected capacity, speed etc. Well oackaged, standard plastic holders. No problems, buy with confidence.

## Features

- Speeds up to 3200 MT/s and faster data rates are expected to be available as DDR4 technology matures
- Increase bandwidth by up to 30%
- Reduce power consumption by up to 40% and extend battery life
- Faster burst access speeds for improved sequential data throughout
- Optimized for next generation processors and platforms

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08C4RPRCH |
| Best Sellers Rank | #63 in Computer Memory |
| Brand | Crucial |
| Computer Memory Type | DDR4 SDRAM |
| Customer Reviews | 4.8 4.8 out of 5 stars (24,628) |
| Date First Available | July 9, 2020 |
| Flash Memory Size | 128 GB |
| Item Dimensions LxWxH | 2.7 x 0.43 x 1.1 inches |
| Item Weight | 0.3 ounces |
| Item model number | CT2K8G4SFRA266 |
| Language | English, English, English, English, English |
| Manufacturer | Crucial |
| Memory Speed | 2666 MHz |
| Number of Processors | 1 |
| Product Dimensions | 2.7 x 0.43 x 1.1 inches |
| RAM | 16 GB DDR4 |
| Series | Crucial Memory |
| Voltage | 1.2 Volts |

## Product Details

- **Brand:** Crucial
- **Compatible Devices:** Laptop
- **Computer Memory Size:** 16 GB
- **Memory Speed:** 2666 MHz
- **RAM Memory Technology:** DDR4

## Images

![Crucial 16GB Kit (8GB x 2) DDR4 2666 MT/s (PC4-21300) SODIMM 260-Pin Memory - CT2K8G4SFRA266 - Image 1](https://m.media-amazon.com/images/I/71LX2Lz9yOL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: mac mini compatible?**
A: Thank you for your question. This kit is compatible with the Late 2018 Mac mini systems.

**Q: Is this memory compatible with dell 7567?**
A: Yes, CT16G4SFD824A is guaranteed compatible with the Inspiron 15 (7567).

**Q: Is this compatible with the new imac 5k 27" 2017?? ?**
A: While this part has some similar specs, it is not the recommended upgrade for the new 2017 iMac 5K 27” model. We recommend using the Mac specific parts as those are the parts that are tested, qualified, and guaranteed compatible. Our 8GB-32GB upgrades for this new model just came out. Unfortunately, they are not listed on amazon yet (in the works) but are available on crucial.com and will be available here soon. The part # you want for a 32GB Kit is CT2K16G4S24AM.

**Q: Is this compatible with the new 2018 mac mini?**
A: Thank you for your question. Yes, this memory is compatible with the 2018 Mac Mini.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Three Years In: Still an Excellent Upgrade
*by T***S on January 14, 2026*

I've had this installed for just over three years on my ASUS Vivobook 17 X12DA. Performance was increased right away after install, with no troubles. This quality performance has yet to subside so long as I keep my drive maintained. I've had zero crashes or errors/bugs related to it. It was a piece of cake to install: unscrew bottom plates, remove old unit, install new (remember they're secured by clips on the side). It took me less than 10 minutes and why it's so easy to use. The memory quality has been excellent, very nice and smooth all around. Would definitely buy again!

### ⭐⭐⭐⭐⭐ Met expectations. Buy with confidence.
*by S***8 on November 20, 2025*

Purchased to upgrade an older (5 years) Laptop that has an upper RAM limit of 16gb, came with 8. Recognized immediately. Ran a few memtest's including Memtest86+, everything was good, no errors. Matched expected capacity, speed etc. Well oackaged, standard plastic holders. No problems, buy with confidence.

### ⭐⭐⭐⭐⭐ Perfect!
*by K***L on August 24, 2025*

Installed on Dell Inspiron 5590 to increase the memory and worked like a charm! Had no issues and was easy to install. No errors or stability issues with the laptop after the upgrade either.

## Frequently Bought Together

- Crucial 16GB Kit (8GB x 2) DDR4 2666 MT/s (PC4-21300) SODIMM 260-Pin Memory - CT2K8G4SFRA266
- Crucial P3 1TB PCIe Gen3 3D NAND NVMe M.2 SSD, up to 3500MB/s - CT1000P3SSD8

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**Shop now:** [https://www.desertcart.ph/products/220222563-crucial-16gb-kit-8gb-x-2-ddr4-2666-mt-s](https://www.desertcart.ph/products/220222563-crucial-16gb-kit-8gb-x-2-ddr4-2666-mt-s)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-07*